Switch linting + isort to ruff (run via pre-commit)

Author: akx

.github/workflows/main.yml

@@ -12,17 +12,8 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.9
-          cache: pip
-          cache-dependency-path: |
-            requirements-dev.txt
-            setup.py
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip setuptools wheel
-          python -m pip install -r requirements-dev.txt
-      - name: Run flake8
-        run: flake8
+          python-version: 3.11
+      - uses: pre-commit/action@v3.0.0
   build:
     runs-on: ubuntu-latest
     strategy:

.pre-commit-config.yaml

@@ -0,0 +1,14 @@
+minimum_pre_commit_version: 2.15.0
+ci:
+  autofix_prs: false
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.0.278
+    hooks:
+      - id: ruff
+        args:
+          - --fix
+  - repo: https://github.com/psf/black
+    rev: 23.7.0
+    hooks:
+      - id: black

pyproject.toml

@@ -3,6 +3,47 @@ line-length = 99
 target-version = ['py36']
 skip-string-normalization = true
 
-[tool.isort]
-profile = "black"
-multi_line_output = 3
+[tool.ruff]
+exclude = [
+    ".git",
+    "ENV",
+    "__pycache__",
+    "build",
+]
+ignore = [
+    "D100",
+    "D104",
+    "D105",
+    "D200",
+    "D202",
+    "D203",
+    "D205",
+    "D212",
+    "D400",
+    "D401",
+    "D403",
+    "D415",
+    "E501",
+]
+line-length = 99
+select = [
+    # NB: `hacking` rules aren't supported by ruff
+    "B",
+    "D",
+    "E",
+    "F",
+    "I",
+    "S",
+    "W",
+]
+
+[tool.ruff.per-file-ignores]
+"*/__init__.py" = ["F401"]
+"test/*" = [
+    "D",
+    "F841",
+    "S101",
+    "S105",
+    "S106",
+    "B011",
+]

requirements-dev.in

@@ -1,16 +1,5 @@
-black~=21.4b1; platform_python_implementation != "PyPy"
-flake8
-flake8-bandit
-flake8-black; platform_python_implementation != "PyPy"
-flake8-bugbear
-flake8-docstrings
-flake8-isort
-flake8-pytest
-hacking
-isort
 mock
 pip-tools
 pytest
 pytest-cov
 responses
-safety

requirements-dev.txt

@@ -1,88 +1,27 @@
 #
-# This file is autogenerated by pip-compile
-# To update, run:
+# This file is autogenerated by pip-compile with Python 3.10
+# by the following command:
 #
 #    pip-compile requirements-dev.in
 #
-appdirs==1.4.4
-    # via black
 attrs==20.3.0
-    # via
-    #   flake8-bugbear
-    #   pytest
-bandit==1.7.0
-    # via flake8-bandit
-black==21.4b1 ; platform_python_implementation != "PyPy"
-    # via
-    #   -r requirements-dev.in
-    #   flake8-black
+    # via pytest
 certifi==2020.12.5
     # via requests
 chardet==4.0.0
     # via requests
 click==7.1.2
-    # via
-    #   black
-    #   pip-tools
-    #   safety
+    # via pip-tools
 coverage==5.5
     # via pytest-cov
-dparse==0.5.1
-    # via safety
-flake8-bandit==2.1.2
-    # via -r requirements-dev.in
-flake8-black==0.2.1 ; platform_python_implementation != "PyPy"
-    # via -r requirements-dev.in
-flake8-bugbear==21.4.3
-    # via -r requirements-dev.in
-flake8-docstrings==1.6.0
-    # via -r requirements-dev.in
-flake8-isort==4.0.0
-    # via -r requirements-dev.in
-flake8-polyfill==1.0.2
-    # via flake8-bandit
-flake8-pytest==1.3
-    # via -r requirements-dev.in
-flake8==3.8.4
-    # via
-    #   -r requirements-dev.in
-    #   flake8-bandit
-    #   flake8-black
-    #   flake8-bugbear
-    #   flake8-docstrings
-    #   flake8-isort
-    #   flake8-polyfill
-    #   flake8-pytest
-    #   hacking
-gitdb==4.0.7
-    # via gitpython
-gitpython==3.1.14
-    # via bandit
-hacking==4.1.0
-    # via -r requirements-dev.in
 idna==2.10
     # via requests
 iniconfig==1.1.1
     # via pytest
-isort==5.8.0
-    # via
-    #   -r requirements-dev.in
-    #   flake8-isort
-mccabe==0.6.1
-    # via flake8
 mock==4.0.3
     # via -r requirements-dev.in
-mypy-extensions==0.4.3
-    # via black
 packaging==20.9
-    # via
-    #   dparse
-    #   pytest
-    #   safety
-pathspec==0.8.1
-    # via black
-pbr==5.6.0
-    # via stevedore
+    # via pytest
 pep517==0.10.0
     # via pip-tools
 pip-tools==6.1.0
@@ -91,52 +30,22 @@ pluggy==0.13.1
     # via pytest
 py==1.10.0
     # via pytest
-pycodestyle==2.6.0
-    # via
-    #   flake8
-    #   flake8-bandit
-pydocstyle==6.0.0
-    # via flake8-docstrings
-pyflakes==2.2.0
-    # via flake8
 pyparsing==2.4.7
     # via packaging
-pytest-cov==2.11.1
-    # via -r requirements-dev.in
 pytest==6.2.3
     # via
     #   -r requirements-dev.in
     #   pytest-cov
-pyyaml==6.0.1
-    # via
-    #   bandit
-    #   dparse
-regex==2021.4.4
-    # via black
+pytest-cov==2.11.1
+    # via -r requirements-dev.in
 requests==2.25.1
-    # via
-    #   responses
-    #   safety
+    # via responses
 responses==0.13.2
     # via -r requirements-dev.in
-safety==1.10.3
-    # via -r requirements-dev.in
 six==1.15.0
-    # via
-    #   bandit
-    #   responses
-smmap==4.0.0
-    # via gitdb
-snowballstemmer==2.1.0
-    # via pydocstyle
-stevedore==3.3.0
-    # via bandit
-testfixtures==6.17.1
-    # via flake8-isort
+    # via responses
 toml==0.10.2
     # via
-    #   black
-    #   dparse
     #   pep517
     #   pytest
 urllib3==1.26.5
@@ -146,4 +55,3 @@ urllib3==1.26.5
 
 # The following packages are considered to be unsafe in a requirements file:
 # pip
-# setuptools